BS 4521-4:1975
Withdrawn Standard
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BS 4521-4:1975

Specification for railway turnouts private users Heavy grade over which British Railways locomotives do not operate, axle loads may exceed 25 tons, using flat bottom rails
No description.

Technical characteristics

Publisher British Standards Institution (BSI)
Publication Date 04/30/1975
Cancellation Date 08/31/2015
Page Count 50
Themes Dimensions
EAN ---
ISBN ---
Weight (in grams) ---
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